. The Cambridge natural history. Zoology. 536 PYCNOGONIDA differs from Ammotheidae in the possession of a claw on appen- dage III. It is highly peculiar in the structure of the moutli, in having a long forward extension of the oculiferous tubercle jutting out over the proboscis, in the extreme shortness of the intestinal caeca and ovaries which scarcely extend into the legs, and in the absence of cement-glands from the fourth joint of the legs; these last are present only in the third joint of the pen- ultimate legs. A single pair of generative orifices are found on. Please note that these ima
. The Cambridge natural history. Zoology. 536 PYCNOGONIDA differs from Ammotheidae in the possession of a claw on appen- dage III. It is highly peculiar in the structure of the moutli, in having a long forward extension of the oculiferous tubercle jutting out over the proboscis, in the extreme shortness of the intestinal caeca and ovaries which scarcely extend into the legs, and in the absence of cement-glands from the fourth joint of the legs; these last are present only in the third joint of the pen- ultimate legs. A single pair of generative orifices are found on. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Harmer, S. F. (Sidney Frederic), Sir, 1862- ed; Shipley, A. E. (Arthur Everett), Sir, 1861-1927. ed. [London, Macmillan and Co. , Limited; New York, The Macmillan Company
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectzoology, bookyear1895
